Exposure
- ID
- PIONI.2022-01-06T08:29:00.092_1
- Header ID
- PIONI.2022-01-06T08:29:00.092
- Date updated
- 2022-01-06 08:41:23 UTC+0000
- Release date
- 2023-01-06 08:41:23 UTC+0000
- UTC Start
- 2022-01-06 08:29:00.092
- UTC End
- 2022-01-06 08:29:25.692
- MJD Start
- 59585.3534732908
- MJD End
- 59585.3537695871
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00553
- Ambient temperature (°C)
- 12.56
- Seeing (arcsec)
- 1.03
Observation
- ID
- 49182
- Category
- science
- Program ID
- 108.221K.001
- Program Title
- THE MOST RECENT MASS-LOSS HISTORY OF THE RED SUPERGIANT VY CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ LAGADEC/ SCICLUNA/ HUMPHREYS/ MONTARGES/ RAU/ PALADINI/ BRUNO/ NORRIS/ HÖFNER/ CANNON/ CHIAVASSA/ FREYTAG
Target
- ID
- 36759
- Name
- VYCMa
- RA
- 110.742449
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 74.7580 | 74.6980 | 150.0000 | 150.2000 |
| A0-D0 | 22.1460 | 22.0920 | 91.7000 | 91.8000 |
| A0-J3 | 103.6500 | 103.4820 | 59.2430 | 59.2540 |
| G1-D0 | 65.8740 | 65.8580 | 346.6000 | 346.8000 |
| G1-J3 | 128.6310 | 128.6010 | 23.7090 | 23.7440 |
| D0-J3 | 85.7980 | 85.6890 | 51.2730 | 51.2800 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.221K.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59585.3534732908 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.742449 |
| DEC | -25.7676 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 74.758 |
| HIERARCH ESO ISS PBL12 END | 74.698 |
| HIERARCH ESO ISS PBLA12 START | 150.0 |
| HIERARCH ESO ISS PBLA12 END | 150.2 |
| HIERARCH ESO ISS PBL13 START | 22.146 |
| HIERARCH ESO ISS PBL13 END | 22.092 |
| HIERARCH ESO ISS PBLA13 START | 91.7 |
| HIERARCH ESO ISS PBLA13 END | 91.8 |
| HIERARCH ESO ISS PBL14 START | 103.65 |
| HIERARCH ESO ISS PBL14 END | 103.482 |
| HIERARCH ESO ISS PBLA14 START | 59.243 |
| HIERARCH ESO ISS PBLA14 END | 59.254 |
| HIERARCH ESO ISS PBL23 START | 65.874 |
| HIERARCH ESO ISS PBL23 END | 65.858 |
| HIERARCH ESO ISS PBLA23 START | 346.6 |
| HIERARCH ESO ISS PBLA23 END | 346.8 |
| HIERARCH ESO ISS PBL24 START | 128.631 |
| HIERARCH ESO ISS PBL24 END | 128.601 |
| HIERARCH ESO ISS PBLA24 START | 23.709 |
| HIERARCH ESO ISS PBLA24 END | 23.744 |
| HIERARCH ESO ISS PBL34 START | 85.798 |
| HIERARCH ESO ISS PBL34 END | 85.689 |
| HIERARCH ESO ISS PBLA34 START | 51.273 |
| HIERARCH ESO ISS PBLA34 END | 51.28 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005637 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005423 |
| HIERARCH ESO ISS AMBI TEMP | 12.56 |
| HIERARCH ESO ISS AMBI FWHM START | 1.02 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |